See how AMSOIL products perform in the lab and in the field.

Consumers have the freedom to choose other than OEM branded lubricants without fear of voiding the original limited or implied warranty. Amsoil synthetic lubricants and performance products are tough, reliable, long lasting, and save you time and money with the peace of mind that your vehicles/ equipment will last longer. About Warranty Secure

Transmission Fluid

In the years past some OEM’s stated the transmission were a “fill for life” from the manufacture and do not require fluid service. Today this statement no longer applies… simply because every vehicle operated in diverse environments and operating conditions. The gradual decrease in performance caused by the fluid’s depleting ability to maintain optimal operation, was dismissed as motorist accepted these deficiencies.

Modern automatic transmissions are more complicated than their predecessors. Today’s designs feature more gears, clutch packs and narrow oil passageways that require a steady supply of high-quality fluid. Without a high quality synthetic fluid, these transmissions will encounter unnecessary wear and fluid sludge formation reducing performance and even mechanical failure resulting in thousands of dollars in repairs.

AMSOIL customers quickly realize better fuel economy and performance by switching to a high quality synthetic transmission fluid. Typical transmission service begins after the first 30,000 miles/ 50,000 kms. When using AMSOIL Synthetic Transmission fluids and gear lubes, motorist can travel longer while experiencing better fuel economy and performance.

Synthetic Automatic Transmissions

Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid
Signature Series Multi-Vehicle Synthetic Automatic Transmission Fluid
OE Multi-Vehicle Synthetic Automatic Transmission Fluid
OE Fuel-Efficient Synthetic Automatic Transmission Fluid
Synthetic CVT Fluid
100% Synthetic DCT Fluid
Torque-Drive® Synthetic Automatic Transmission Fluid
Super Shift® Racing Transmission Fluid SAE 10W
20W-50 Synthetic Hydrostatic Transmission Fluid
Synthetic Chaincase & Gear Oil

Manual Auto and light Truck

Manual Transmission & Transaxle Gear Lube 75W-90
Manual Synchromesh Transmission Fluid 5W-30

Manual Heavy Duty Transmissions

Synthetic Powershift Transmission Fluid SAE 10W
Synthetic Powershift Transmission Fluid SAE 30
Synthetic Powershift Transmission Fluid SAE 50
SAE 50 Long-Life Synthetic Transmission Oil
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